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3 years ago

PLS HELP ASAP NOW which expression is equivalent to 8-(6r +2)

Mathematics

1 answer:

Rainbow [258]3 years ago

3 0

Answer: its A have a good day

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zaharov [31]

Y = -1/2x + 11/2

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3 years ago

From the set 1/2/3/4/5 which values make the inequality n + 1 > true?

saul85 [17]

Hi there!

To make n+1>4 true, you must have n be a numebr greater than 3...

The reason why is because if it is less than 3 or 3, it’ll have to be <.

The two numbers that can make this equation true is 4 and 5...

$4+1=5>4$

$5+1=6>4$

And if it is 1,2, and 3 it would be:

$1+1=2$

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$3+1=4=4$

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2 years ago

Write an equation for the line that passes through (2, -2) and (4, -1)

Dahasolnce [82]

Answer: y=1/2x-3

Step-by-step explanation:

Slope-intercept form:y=mx+b

m=y2-y1/x2-x1

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y=1/2x+b

-1=1/2(4)+b

-1=2+b

b=-3

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3 years ago

Algebra 1 CR-8

antiseptic1488 [7]

$\mathrm{Domain\:of\:}\:x^2+2x-15\::\quad \begin{bmatrix}\mathrm{Solution:}\:&\:-\infty \:$

$\mathrm{Range\:of\:}x^2+2x-15:\quad \begin{bmatrix}\mathrm{Solution:}\:&\:f\left(x\right)\ge \:-16\:\\ \:\mathrm{Interval\:Notation:}&\:[-16,\:\infty \:)\end{bmatrix}$

$\mathrm{Axis\:interception\:points\:of}\:x^2+2x-15:\quad \mathrm{X\:Intercepts}:\:\left(3,\:0\right),\:\left(-5,\:0\right),\:\mathrm{Y\:Intercepts}:\:\left(0,\:-15\right)$

$\mathrm{Vertex\:of}\:x^2+2x-15:\quad \mathrm{Minimum}\space\left(-1,\:-16\right)$

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2 years ago

Please help i will mark branliest !

Yuki888 [10]

Answer:

Step-by-step explanation:

Because equation C is telling us that the amount of caffeine is less than 400.

Hope this will help

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2 years ago

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